{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3AUD0000003152","brand":"ABB","brandSlug":"abb","productSlug":"3AUD0000003152","canonicalUrl":"https://aoctrl.com/abb/3AUD0000003152","factsUrl":"https://aoctrl.com/api/mcp/products/3AUD0000003152","rawCanonicalId":null},"summary":{"shortDescription":"ABB, ACH580 series, HVAC enclosed ultra-low harmonic drive with circuit breaker, UL: Pld 350 Hp, 414 A, 460 V, 3-phase, 50/60 Hz, NEMA Type 1, IP21, Frame R11.","salesMarkdown":"The ABB 3AUD0000003152 is an HVAC enclosed ultra-low harmonic drive with an integrated circuit breaker, rated for 350 Hp light-overload duty at 460 V with 414 A output current under UL listing. It accepts 440–480 V three-phase input at 50/60 Hz and comes in a NEMA Type 1 enclosure with IP21 protection, frame size R11. The 350 Hp / 414 A light-overload rating (UL) tells you this drive handles variable-torque HVAC loads like fans and centrifugal pumps up to that motor size without derating. Light-overload means it delivers full rated current continuously for the typical fan/pump duty cycle — no need to oversize for starting current. The 440–480 V three-phase input covers common North American 460 V and 480 V distribution; the 50/60 Hz rating means it works on either frequency without reconfiguration. The integrated circuit breaker eliminates a separate branch-circuit protective device in the panel — one less component to size, wire, and coordinate. The NEMA Type 1 enclosure is suitable for indoor installation where dripping water or dust ingress is not a concern; IP21 adds finger-probe protection against accidental contact with live parts during maintenance. This drive is designed for HVAC applications — air handlers, cooling towers, chiller compressors, and large fan arrays in commercial buildings or industrial plants. The ultra-low harmonic design meets IEEE 519 total harmonic distortion limits without external filters, simplifying compliance for building management systems and utility interconnection.","metaTitle":"ABB 3AUD0000003152 HVAC Drive, 350 Hp, 414 A, 460 V","metaDescription":"ABB 3AUD0000003152 HVAC enclosed ultra-low harmonic drive with circuit breaker. UL rated 350 Hp, 414 A at 460 V, 3-phase, 50/60 Hz. NEMA 1, IP21. Active production, sourced to orde","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["AC Drive (VFD) 480V"],"specifications":{"Frame Size":"R11","Frequency (f)":"50/60 Hz","lifecycle_stage":"mature","Number of Phases":"3-phase","Enclosure Type NEMA":"Type1","Input Voltage (Uin)":"440 ... 480 V","Degree of Protection":"IP21","Technical UL/Output Power, Light-Overload Use (UL)":"350 Hp","Technical UL/Output Current, Light-Overload Use (UL)":"414 A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://www.abb.com/global/en/products/3aud0000003152","alternativesUrl":"https://aoctrl.com/api/mcp/products/3AUD0000003152/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3AUD0000003152 and how do I get a price?","answer":"The 3AUD0000003152 is sourced to order against an RFQ through independent distribution. Submit a request for quote to confirm current availability and pricing."},{"question":"What is 3AUD0000003152's listed frame size?","answer":"The frame size is R11, which determines the physical mounting footprint and conduit entry locations for panel integration."},{"question":"What is 3AUD0000003152's rated frequency?","answer":"The drive accepts 50/60 Hz input, covering both 50 Hz and 60 Hz power systems without reconfiguration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/abb/3AUD0000003152","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/abb/3AUD0000003152 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}